Cataracts mwa Agalu: Zizindikiro ndi Chithandizo

Ngati diso limodzi kapena onse awiri a galu wanu akuwoneka ngati mitambo, akhoza kukhala ndi ng'ala. Mwamwayi, mankhwala a matendawa nthawi zambiri amapereka zotsatira zabwino.

Cataract ndi chiyani mwa agalu

Mkati mwa diso muli thupi loonekera kwambiri lotchedwa lens. Kuwala kukalowa m'diso, lens imayika kuwala kumbuyo kwa retina. Pamene ng'ala imayamba, disololo limakhala losaonekera kwambiri, zomwe zimapangitsa kuti asaone bwino.

Cataracts amatha kupatsirana mwachibadwa, zomwe zikutanthauza kuti galu aliyense ali pachiwopsezo cha matendawa. Malinga ndi a American College of Veterinary Ophthalmologists, matenda ofala kwambiri omwe ng'ala imayamba ndi matenda a shuga. Kuvulala kwa diso ndi matenda aakulu kapena matenda a chiwalo kungayambitsenso chitukuko cha ng'ala.

Zowopsa

Ngakhale ng'ala nthawi zambiri amawonedwa ngati matenda a ziweto zakale, amatha kukhala agalu pazaka zilizonse. Zimachitika kuti ana amabadwa kale ndi ng'ala. Pankhaniyi, imatengedwa ngati kobadwa nako.

Mitundu ina ya agalu ndi yomwe imakonda kudwala matendawa kuposa ina. Malingana ndi College of Veterinary Medicine ku yunivesite ya Illinois ku Urbana-Champaign, mitundu yomwe ili ndi chiopsezo chowonjezeka cha ng'ala ndi monga Cocker Spaniel, Labrador, Poodle, Shih Tzu, Schnauzer, ndi Boston Terrier.

Kodi ng'ala imawoneka bwanji mwa galu?

Chizindikiro chodziwika bwino cha ng'ala ndi maso amtambo mwa galu. Nthawi zina, malo oyera kapena mikwingwirima imatha kuwoneka m'diso. Diso lokhudzidwa likhoza kuoneka ngati galasi. Ndi chitukuko cha ng'ala, mtambo umalepheretsa kuwala kuti asayang'ane ndikufika ku retina, nthawi zina kumapangitsa kuti galu asaone.

Pali magawo angapo a ng'ala mwa agalu. Komabe, nkovuta kudziwa ngati matendawa apita patsogolo komanso mpaka pati.

Eni ake a agalu nthawi zambiri amawona vuto ng'ala ikafika pamlingo wokhwima. Izi zikutanthauza kuti imaphimba kale gawo lodziwika bwino la mandala - kuchokera pasanathe theka mpaka pafupifupi dera lake lonse. Panthawi imeneyi, galu nthawi zambiri amakhala ndi vuto la masomphenya, koma akhoza kubwezera modabwitsa. 

Gawo lapitalo la ng'ala limatchedwa siteji yoyamba. Panthawiyi, ng'ala ndi yaying'ono kwambiri ndipo sangaoneke ndi maso a munthu amene si katswiri. Matenda omwe amapita patsogolo ndikuphimba magalasi onse athanzi amatchedwa okhwima siteji. Kukula kwa ng'ala m'maso onse awiri kumabweretsa khungu lathunthu.

Koma zonse sizophweka: ngati maso a galu ali ndi mitambo, izi sizimagwirizanitsidwa ndi ng'ala. Agalu akamakalamba, magalasi a maso awo amawuma ndipo amatha kukhala imvi. Uku ndikusintha kokhudzana ndi ukalamba komwe kumatchedwa nuclear kapena lenticular sclerosis ndipo sikukhudza masomphenya. Veterinarian adzatha kusiyanitsa nyukiliya sclerosis ndi ng'ala, chifukwa ngakhale kufanana kwawo, awa akadali matenda osiyanasiyana.

Chithandizo cha Cataract kwa Agalu

Matenda a ng'ala adakali aang'ono nthawi zambiri safuna chithandizo, chifukwa sakhudza masomphenya a galu. Komabe, pamene mandala akusintha kupita patsogolo, maso a galuwo amawonongeka.

Chithandizo cha ng'ala mwa agalu chakhala chikuyenda bwino kwa zaka zambiri. Popeza ziweto zambiri zomwe zili ndi vutoli zimatha kubwezera kuwonongeka kwa masomphenya pogwiritsa ntchito mphamvu zina zamphamvu, chithandizo cha ng'ala, ngakhale chikulimbikitsidwa, sichimaganiziridwa kuti ndi choyenera.

Dokotala wowona zanyama amatumiza chiwetocho kwa katswiri wamaso wovomerezeka ndi veterinary. Katswiriyu adzachita kafukufuku, wotchedwa electroretinogram, kuti ayang'ane momwe galuyo amagwirira ntchito, komanso ultrasound ya diso kuti atsimikizire kuti retina sinadziwike.

Cataract mwa agalu: opaleshoni

Njira yokhayo ndi opareshoni yofulumira yomwe dotoloyo amapanga kadulidwe kakang'ono kuti achotse lens yomwe yakhudzidwa. Opaleshoni ikatha, galuyo ayenera kupatsidwa mankhwala omwe adokotala adalamula ndipo pakapita nthawi apite nawo kwa katswiri kuti akamuyezetse. Mu agalu ambiri, masomphenya ndi thanzi labwino zimabwezeretsedwa mkati mwa masiku ochepa.

Ngati opaleshoni sizingatheke, ndikofunika kulamulira nthawi ya matendawa. Cataract imatha kuyambitsa kusuntha kwa magalasi kapena glaucoma, zonse zomwe zimafunika kuchitapo kanthu.

Kupewa Cataract mu Agalu

Matenda omwe amayamba chifukwa cha shuga amatha kupewedwa. Chinthu chachikulu ndi kusunga galu pa kulemera kwabwinobwino, kumupatsa chakudya chokwanira chomwe chili ndi michere yonse yofunikira, ndikutsatira malingaliro onse a veterinarian.

Tsoka ilo, matenda a ng'ala obadwa nawo sangathe kupewedwa. Musanatenge chiweto kuchokera kwa woweta kapena ku malo ogona, muyenera kudziwa ngati galuyo ali ndi matenda obadwa nawo. Mukhozanso kupita naye kwa veterinarian kuti akamuyezetse mukangoona vuto lililonse la diso kapena vuto la kuona. Izi zidzasunga maso a galu wanu wathanzi komanso omveka bwino m'zaka zawo zagolide.

Onaninso:

• Kodi galu wanu muyenera kupita kangati kwa vet?
• Kodi galu wanu ali ndi vuto la m'mimba?
• N'chifukwa chiyani galu sakudya?
• Kutalika kwa moyo wa agalu